163342612 has 12 divisors (see below), whose sum is σ = 289468480. Its totient is φ = 80637336.

The previous prime is 163342607. The next prime is 163342633. The reversal of 163342612 is 216243361.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258138 + ... + 258769.

Almost surely, 2^163342612 is an apocalyptic number.

It is an amenable number.

163342612 is a deficient number, since it is larger than the sum of its proper divisors (126125868).

163342612 is a wasteful number, since it uses less digits than its factorization.

163342612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516990 (or 516988 counting only the distinct ones).

The product of its digits is 5184, while the sum is 28.

The square root of 163342612 is about 12780.5560129440. The cubic root of 163342612 is about 546.6380167086.

Adding to 163342612 its reverse (216243361), we get a palindrome (379585973).

The spelling of 163342612 in words is "one hundred sixty-three million, three hundred forty-two thousand, six hundred twelve".